Block 검색

barcode_generator

Generate a barcode PNG (as a base64 data URI) from text

calculator

Evaluate a math expression (+ - * / // % ** and common functions)

csv_json_converter

Convert between CSV and JSON array-of-objects formats

hash_generator

Compute a hash digest (md5/sha1/sha256/sha512) of a text

json_formatter

Pretty-print and validate a JSON string

markdown_to_html

Convert Markdown text to HTML

ocr

Extract text from an image

password_generator

Generate a random password/secret string

qr_code_generator

Generate a QR code PNG (as a base64 data URI) from text or a URL

sentiment_analysis

Classify text sentiment as positive/negative/neutral with a confidence score

slug_generator

Convert text into a URL-safe slug

summarization

Summarize a block of text